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Outline

  1. Proportionality Theorems
    1. 11.6 Triangle Proportionality Theorem
    2. Parallel Lines Proportionality Theorem
    3. Angle Bisector Proportionality Theorem

Proportionality Theorems

Author:tinhel
Use these applets to discover the proportionality theorems!

  • 11.6 Triangle Proportionality Theorem

  • Parallel Lines Proportionality Theorem

  • Angle Bisector Proportionality Theorem

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11.6 Triangle Proportionality Theorem

New Resources

  • Parabolas, Lines and Nomograms
  • 挂谷问题——三尖瓣形
  • Pythagorean Template: Integer Legs
  • Isosceles Right Triangle
  • Absolute Value Functions f(x)=a |x - h| + k

Discover Resources

  • Angle Bisector
  • Format of the Quickstart Examples
  • מרובע
  • Srinidhi_NumericalInvariantsC
  • Triangular Pyramid

Discover Topics

  • Orthocenter
  • Trigonometric Functions
  • Exponential Functions
  • Translation
  • Combinatorics
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